Favorited Movies not following version changes

Hi James,
Tv shows smart vs Favorites not as much

if I have a Tv show, delete it since was x264 and add it again a year later in x265. Infuse is smart and will keep all the episodes that I have watched, etc.

For favorites on the other hand have 30 favorite movies, if I delete it and add it again, it’s not a favorite anymore.
Should still be a favorite

Is like tv shows is at library level and favorites at file level.